 *::before, *::after {
    box-sizing: border-box;
  }
  * {
    margin: 0;
  }
  html, body {
    height: 100%;
  
  }
  body {
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }
  img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
  }
  input, button, textarea, select {
    font: inherit;
  }
  p, h1, h2, h3, h4, h5, h6 {
    overflow-wrap: break-word;
  }
  #root, #__next {
    isolation: isolate;
  }
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}

article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
/* 列表重置 */
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
/* 表格重置 */
table {
	border-collapse: collapse;
	border-spacing: 0;
}
/* a标签重置 */
a { text-decoration: none; color: #666;}
a:hover{
  text-decoration: none;
}

button, input, select, textarea { /* for ie */
    /*font: 12px/1 Tahoma, Helvetica, Arial, "宋体", sans-serif;*/
    font: 12px/1.3 "Microsoft YaHei",Tahoma, Helvetica, Arial, "\5b8b\4f53", sans-serif; /* 用 ascii 字符表示，使得在任何编码下都无问题 */
    color: #333;
    outline: none;  
}


/* 清除浮动 */
.clearfix:after {
  content: '\20';
  display: block;
  height: 0;
  line-height: 0;
  visibility: hidden;
  clear: both;}


